13979588

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2089}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 28089600

約数和(自身を除く): 14110012

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 2089, 3346, 4178, 6692, 8356, 14623, 29246, 58492, 499271, 998542, 1997084, 3494897, 6989794, 13979588]

約数ペア:

[(1, 13979588), (2, 6989794), (4, 3494897), (7, 1997084), (14, 998542), (28, 499271), (239, 58492), (478, 29246), (956, 14623), (1673, 8356), (2089, 6692), (3346, 4178)]